No, there is no way to help him, or do anything else there.
If you don't want a digital distribution (Larian's
Vault, Steam, Amazon, etc),
Mastertronic recently released a retail version of DKS in the UK, which should make it easier to find the DVD version online. The US didn't get a retail release of the PC version (neither did the UK until early this year), just the Xbox version.
Welcome to the forum.
